/Engine/Plugins/Experimental/VirtualCameraCore/Source/VCamCore/Public/Output/VCamOutputProviderBase.h
Gets the scene viewport identified by the currently configured TargetViewport.
[TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [FSceneViewport](API\Runtime\Engine\Slate\FSceneViewport) > GetTargetSceneViewport() const